2704251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 4169664

約数和(自身を除く): 1465413

約数列:

[1, 3, 11, 19, 33, 57, 209, 227, 361, 627, 681, 1083, 2497, 3971, 4313, 7491, 11913, 12939, 47443, 81947, 142329, 245841, 901417, 2704251]

約数ペア:

[(1, 2704251), (3, 901417), (11, 245841), (19, 142329), (33, 81947), (57, 47443), (209, 12939), (227, 11913), (361, 7491), (627, 4313), (681, 3971), (1083, 2497)]